Duct Mounted Addressable Smoke Detectors DNR-AU and DNRW-AUS
Notfier DNR-AU & DNRW-AUS Addressable Smoke Detector Notifier genuine photoelectric intelligent Duct smoke detector ,12 months warranty, nationwide delivery of fsp-851 notifier smoke detector, Contact us 0917.911.114
Detailed description of Addressable Smoke Detector Mounted on Ventilation Notfier DNR-AU
- The Notifi er InnovairFlex DNR-AUS smart photoelectric smoke detector and DNRW-AUS non-relay photoelectric smoke detector have both square and rectangular revolving enclosures capable of fitting round or rectangular ducts .
- The DNRW-AUS duct smoke detector, with IP66 rating, is listed as a watertight enclosure that protects against dirt, rain and wind dust, splashes and water spouts, allowing the operator to use the detector in harshest environments.
- This DNRW-AUS senses smoke in the toughest conditions, operating at airflow speeds 0.5 to 20.32 meters per second, temperatures -20°C to 70°C, and humidity 0 % to 95% (non-condensing).
- The innovative cap design isolates the sensor head, allowing for ease of maintenance. The cap tampering feature indicates an error signal for the sensor cover to be removed or installed incorrectly. The housing of the Notifier InnovairFlex offers a 20 mm conduit and ample space to facilitate easy wiring and installation of the relay module.
Features Addressable Smoke Detector Duct Mount Notfier DNR-AU
• Photovoltaic technology, low-tech integration
• Airspeed ratings 0.5 m/s to 20.32 m/s
• Flexible mounting options: square or rectangular precision
• Replaceable plug-in sensor head
• Wide range for operating temperature (-20°C to 70°C) and humidity (0% to 95% non-condensing)
• Install the patented sampling tube the front or rear of the detector without tools
• Spoofing signal coverage
• Remove cover for convenient visual inspection
• Ability to test remotely
• Compatible with all previous innovation models
• Compatible with Notifier range of addressable fire alarm control cabinets
Mechanical Specifications Addressable Duct Mounted Smoke Detector Notfier DNR-AU
Size: (Rectangle)
- Length 37cm; Width 12.7cm; - Depth 6.6cm Dimensions: (Square)
- Length 19.7cm;
- Width 22.9cm;
- Weight depth 6.6cm: 0.73kg
Environmental parameters
- Operating temperature: 20 C to 70 C Operating humidity: 0% to 95% relative humidity (no condensation).
- Protection: IP66 (DNRW only)
Electrical Specifications Please see photoelectric detector installation instructions.
Flow Specifications: Air duct speed: 100 to 4,000 ft/min (0.5 to 20.32 m/s).
US PRODUCT LINE INFORMATION
DNR-AUS: Smart relay-free photoelectric smoke detector housing. Requires photoelectric smoke detector (sold separately).
DNRW-AUS: Watertight smart non-relay photoelectric smoke detector housing. Requires photoelectric smoke detector (sold separately).
FSP-851AUS: FlashScan low-profile photoelectric smoke detector.
SDX-851AUS: CLIP low-profile photoelectric smoke detector le.DST1: Metal sampling tube to fit pipe widths up to 0.3mDST3: Metal sampling tube suitable for 0.6m tube width - 1.2mDST5: Metal sampling tube to suit pipe widths 1.2m - 2.4mDST10: Metal sampling tube to suit pipe width 2.4m - 3.7mETX: Metal discharge tube
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